CN102267206A - Pressure beam for lacing bar type vulcanizing machine - Google Patents
Pressure beam for lacing bar type vulcanizing machine Download PDFInfo
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- CN102267206A CN102267206A CN2011101925468A CN201110192546A CN102267206A CN 102267206 A CN102267206 A CN 102267206A CN 2011101925468 A CN2011101925468 A CN 2011101925468A CN 201110192546 A CN201110192546 A CN 201110192546A CN 102267206 A CN102267206 A CN 102267206A
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- pressure
- lacing wire
- conductive bar
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- bottom girder
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Abstract
The invention discloses a pressure beam for a lacing bar type vulcanizing machine, aiming at overcoming the defects of great volume, heavy weight and easiness for deformation in the traditional box type pressure beam of the vulcanizing machine. By using a lever principle and a segmented design, the yield force born by the traditional box-type beam is changed into a tensile force by using a pressure transmitting rod, the tensile force is born by a cable brace or a platy brace and an opposite acting force generated by the pressure beam is transmitted to the inner side of a heating plate through a pressure bottom beam, so that a mutually-reinforced action is formed between the pressure bottom beam and the heating plate and a vulcanizing and pressurizing area is ensured to be not deformed. The pressure beam for the lacing bar type vulcanizing machine is formed by connecting the pressure bottom beam with the pressure transmitting rod, a cable brace assembly and a cable jacket through connecting bolt assemblies; two groups of pressure beams are locked by locking bolt assemblies; a heating plate assembly, a pressure bag assembly and a belt interface are clamped and fixed; a pressure bag is pressurized to reach the pressure required for vulcanizing; the generated pressure acts on the pressure bottom beam; the pressure is transmitted to the pressure transmitting rod through the pressure bottom beam; and the pressure is changed into a lateral pull by using the pressure transmitting rod and the lateral pull is born by the cable brace assembly.
Description
Affiliated technical field
The present invention is the pressure girder system system of the portable vulcanizer that uses when being used for the on-the-spot vulcanization gelatinization joint of conveyer belt, comprise pressure conductive bar, lacing wire assembly, the low beam of pressure, tie down screw assembly, utilize lever principle to combine with the drag-line fixed form, the pressure that the pressure beam is born converts reverse active force to by drag-line and pressure conductive bar, be applied to vulcanizer heating plate inboard, make the heating plate system not yielding, thereby improve the performance of sulfide stress beam, the ease off the pressure weight of beam, the service life of improving vulcanized quality and vulcanizer simultaneously.
Background technology
Along with belt conveyor systems at coal, generating, a large amount of uses of harbour and industrial and mining enterprises, conveying capacity and belt speed significantly promote, the conveyer belt that uses is also more and more wideer, operation plays a key effect the quality of conveyer belt sulfuration interface to the induction system safety and steady, usually the conveyer belt vulcanization gelatinization joint all is to finish at the use scene, environment for use is mine laneway often, on field or the trestle (band conveyer corridor), the carrying of vulcanizer is shifted and is passed through the manpower transport mostly, labour intensity is very big, and the weight that therefore how effectively to reduce vulcanizer has very realistic meanings to increasing work efficiency and reducing labour intensity.The pressure beam of old-fashioned vulcanizer box girder steel or the aluminum alloy beams of adopting more, along with the width of conveyer belt is more and more wideer, it is big that the span of pressure beam becomes, and light-duty box beam can't be born so big pressure, causes the distortion of pressure beam, cause the distortion of vulcanizer heating plate simultaneously, the belt interface that sulfuration is come out is jujube nuclear shape, has a strong impact on and glueds joint the interface quality, and therefore vulcanizer manufacturer gains in strength by changing girder steel or heavy aluminum alloy beams mostly, it is big that the weight of pressure beam becomes, extremely inconvenience of on-the-spot use.The crux of problem is the two ends of the stress point of box pressure beam at the pressure beam, and two ends are not supported, the application point of opposite force is advanced to the heating plate edge, because the heating plate edge does not have belt to support, pressurized is yielding, if the rigidity deficiency of pressure beam (anti-yield force) will be out of shape thereupon, along with the application point of opposite force constantly moves forward, after using certain number of times, pressure beam and heating plate produce tired and the metal memory, make the sulfuration interface curved, will have a strong impact on interface quality and vulcanizer service life.
Summary of the invention
Big in order to solve the box pressure beam of traditional vulcanizer volume, Heavy Weight, yielding deficiency, the present invention utilizes lever principle, the segmented design, and the yield force that traditional box beam is born by the pressure conductive bar is transformed into pulling force, bear by cable brace or board-like lacing wire, the opposition that the pressure beam is produced conducts to the heating plate inboard by the pressure bottom girder, makes pressure bottom girder and heating plate that the effect of mutual reinforcement be arranged, and it is indeformable to guarantee to vulcanize pressurised zone.Lacing wire formula vulcanizer pressure beam is made up of by connecting bolt assembly connection pressure conductive bar, cable brace assembly, cable wire sheath the pressure bottom girder, two groups of pressure beams are by the locking of clamping screw assembly, heating board assembly, pressure bladder assembly and belt interface are fixedly clamped, pressure bladder is pressurized to the needed pressure of sulfuration, the pressure that produces acts on the pressure bottom girder, by the pressure bottom girder pressure is conducted to the pressure conductive bar, the pressure conductive bar is transformed into lateral pull with pressure and is born by the cable brace assembly.The pressure bottom girder is rectangular, the lower edge broad, the upper edge, two ends has connecting hole to be connected with the pressure conductive bar, connecting hole is positioned at pressure bottom girder inboard, spacing is less than the heating plate width, the opposition that the pressure beam is produced acts on the heating plate inboard by the pressure bottom girder, makes pressure bottom girder and heating plate that the effect of mutual reinforcement be arranged, and it is indeformable to guarantee to vulcanize pressurised zone.Pressure conductive bar front end is triangular in shape, the rear end is the rectangular box girder construction, press rods stud front end has two groups of connecting holes, the upper end forward side be the lacing wire fixing hole, the lower end is a pressure bottom girder connecting hole by rear side, there is the reinforcing steel one of thickening at around the connecting hole and line position, reinforcement lacing wire one extends rearward under the press rods horizontal bar, increase the intensity of connecting hole and press rods stud front end, press rods stud upper strata has on the press rods horizontal bar, lower floor has under the press rods horizontal bar, and horizontal bar exceeds press rods stud width, and there is reinforcing steel two press rods stud inboard, play the effect that strengthens pressure conductive bar intensity jointly with horizontal bar, on the press rods horizontal bar with the press rods horizontal bar under end U type draw-in groove is arranged is the locking screw croze, be used to insert the clamping screw assembly, locking pressure beam.The pressure bottom girder connecting hole of pressure conductive bar front end uses the connecting bolt assembly to be connected with the connecting hole of pressure bottom girder, the below under the pressure conductive bar internal pressure bar horizontal bar is inserted at pressure bottom girder two ends, the gap is in 5mm between the horizontal lacing wire of the upper edge of pressure bottom girder and press rods down, the pressure conductive bar that prevents two ends is when using the locking of clamping screw assembly, the two ends angular deviation is bigger, cause pressure distribution inhomogeneous, keep certain interval can prevent that cable brace from expanding with heat and contract with cold simultaneously, cause the cable brace assembly can't tensioning after the extension.Form gusseted structure with pressure bottom girder connecting hole, lacing wire fixing hole and clamping screw slot at these 3, connecting bolt with pressure bottom girder connecting hole is a fulcrum, the pressure conductive bar can be the axle center rotation along connecting bolt, form leverage, the lacing wire fixing hole of pressure conductive bar front end connects cable brace assembly and tensioning by connecting bolt, convert pressure to pulling force by the pressure conductive bar and bear, thereby reduce the volume and the weight of pressure beam by cable brace.The cable brace assembly twines cable wire by cable wire around axle, use cable wire clamp ring locking cable wire two ends to form, cable wire is fluted around the axle surface, depth of groove approximates rope diameter, cable wire is connected with the lacing wire fixing hole of pressure conductive bar front end by the connecting bolt assembly around axle, cable wire leaves the gap less than 5mm between the external diameter of axle and pressure bottom girder, with the pressure conductive bar at control two ends when the tensioning angular deviation in controlled range, prevent that pressure distribution is inhomogeneous, pressure conductive bar and pressure hang down beam, after the cable brace assembly is connected and fixed, pressure conductive bar afterbody little the sticking up that make progress, pressure at two ends conductive bar angle is less than 180 °, greater than 175 °, prevent that invar rope lacing wire extension from causing the angle of pressure at two ends conductive bar to become big, causes danger thereby cause the clamping screw assembly to get loose.The cable brace sheath is rectangular, downside has fluting, there is screw jack at two ends, the middle part downside has the tensioning adjustment hole, the lacing wire of invar rope can be extended because of temperature and pressure, tired factor, angle is sagging after causing the tensioning of pressure at two ends conductive bar, and influence is used, and therefore inserts the rate of tension of regulating cable brace between cable wire and the pressure bottom girder by cable wire tensioning spacer.The clamping screw assembly is connected to form by high-strength bolt, nut, spheric washer, safety protection pad; because the pressure conduction feels that angle can change within the specific limits; therefore the mounting spherical packing ring is adjusted angle below nut; ensure locking effect; the safeguard protection plate is the rectangle steel plate; one end has circular hole; penetrate high-strength bolt; and insert on the pressure conductive bar press rods horizontal bar and between the reinforcement lacing wire two; under the situation of bolt fracture or cable brace fracture; stop that the pressure beam overturns fast, prevents to injure the field personnel.The present invention provides a kind of pressure beam of board-like lacing wire simultaneously, connect the pressure conductive bar by the pressure bottom girder, board-like lacing wire, board-like lacing wire sheath is formed, board-like lacing wire is made by the high strength pressure steel plate, be strip, two ends are curved, there is connecting hole the inboard, be welded with reinforcement lacing wire three around the connecting hole, the inboard certain-length that extends of the board-like lacing wire of reinforcing steel three-dimensional, to strengthen connecting hole intensity on every side, board-like lacing wire uses the connecting bolt assembly to be connected with the lacing wire fixing hole of pressure conductive bar front end, and packing ring is installed in board-like lacing wire both sides, is positioned at the center of pressure conductive bar to guarantee board-like lacing wire, prevent skew, gap between board-like lacing wire lower edge and the pressure bottom girder prevents that less than 5mm pressure conductive bar two ends angle from differing change greatly, influences the pressure beam and normally use.
The invention has the beneficial effects as follows simple in structurely, safe and reliable, the pressure beam is in light weight, by the pressure conductive bar pressure is applied to the heating plate inboard, makes heating plate not yielding, improves conveyer belt sulfuration interface quality, prolongs heating plate service life.
Description of drawings
Fig. 1 is a lacing wire formula pressure beam vulcanizer plane.
Fig. 2 is a lacing wire formula pressure beam schematic diagram.
Fig. 3 is a lacing wire formula pressure beam exploded view.
Fig. 4 is a pressure conductive bar plane.
Fig. 5 is a pressure conductive bar side view.
Fig. 6 is a pressure conductive bar schematic diagram.
Fig. 7 is a pressure bottom girder plane.
Fig. 8 is a pressure bottom girder schematic diagram.
Fig. 9 is a cable wire tensioning spacer schematic diagram.
Figure 10 is that cable wire is around the wheel plane.
Figure 11 is the traction cable plane.
Figure 12 is the protective sleeve of pulling cable plane.
Figure 13 is the protective sleeve of pulling cable schematic diagram.
Figure 14 is a clamping screw assembly plane.
Figure 15 is board-like lacing wire schematic diagram.
Figure 16 is board-like lacing wire pressure beam exploded view.
Among the figure: 1. lacing wire formula pressure beam assembly, 2. clamping screw assembly, 3. heating board assembly; 4. pressure bladder assembly, 5. pressure conductive bar, 6. cable brace assembly; 7. pressure bottom girder, 8. cable wire sheath, 9. connecting bolt assembly; 10. press rods stud is on the 11. press rods horizontal bars, under the 12. press rods horizontal bars; 13. reinforcing steel one, 14. lacing wire fixing hole, 15. pressure hang down the beam connecting hole; 16. reinforcing steel two, 17. locking screw crozes, 18. bolt slots; 19. cable wire tensioning adjustment hole, 20. high-strength bolts, 21. nuts; 22. spheric washer, 23. safety protection pads, 24. board-like lacing wire sheaths; 25. board-like lacing wire; 26. packing ring, 27. reinforcing steels, three, 28. cable wires are around axle; 29. cable wire; 30. the cable wire clamp ring, 31. cable wire tensioning spacers, 32. connecting holes.
The specific embodiment
The present invention is further described below in conjunction with accompanying drawing and embodiment.
Implementation method one
The position and the work relationship that show lacing wire formula pressure beam and vulcanizer among Fig. 1, lacing wire formula pressure beam assembly (1) is by clamping screw assembly (2) locking, two groups of heating plates (3) and one group of pressure air bag (4) are clipped in the middle, clamp the belt that needs sulfuration between two groups of heating plates during work, pressurised airbag (4) is pressurized to the 1.1-1.6 MPa, the pressure that produces conducts to the low beam (7) of pressure by heating plate, and conduct on the pressure conductive bar (5) by the low beam of pressure, the pressure conductive bar is distributed to clamping screw assembly (2) and cable brace assembly (6) with pressure, because the active force fulcrum of pressure conductive bar is in the heating plate inboard, pressure bottom girder (7) and heating plate (3) have the effect of mutual reinforcement, can suitably alleviate the structural strength of the low beam of heating plate and pressure when therefore designing, reach the purpose that alleviates vulcanizer weight.The tradition box beam is by self rigidity (anti-yield force) offset pressure, when bearing big pressure, easily produces flexural deformation, causes heating plate distortion and the distortion of sulfuration interface.And pressure conductive bar (5) disperses pressure to conduct to clamping screw assembly and cable brace assembly, and the yield force that traditional box beam need be born is transformed into pulling force, is born by cable wire, therefore can reduce pressure beam volume and weight greatly.Show among Fig. 3 that lacing wire formula pressure beam assembly is by pressure conductive bar (5), cable brace assembly (6), pressure bottom girder (7), cable wire sheath (8) and connecting bolt assembly (9) are formed, pressure bottom girder (7) is connected with the pressure conductive bar by connecting bolt assembly (9), the pressure conductive bar connects cable brace assembly (6), insert cable wire sheath (8), using connecting bolt assembly (9) to connect also tensioning fixes, the cable brace assembly by cable wire around axle (28), cable wire (29) and cable wire clamp ring (30) are formed, utilize the assembly pulley principle, cable wire is enclosed around axle (28) 3 around cable wire, use cable wire clamp ring (30) fixing, form 5 roads and return shaped steel rope dispersion pulling force.The clamping screw assembly is made up of high-strength bolt (20), nut (21), spheric washer (22) and safety protection pad (23); safety protection pad inserts on reinforcing steel three (27) in the pressure conductive bar (5) and the press rods horizontal bar between (11); prevent bolt fracture pressure beam to other end overturning, threaten field personnel's safety.Bolt slot (18) and cable wire tensioning adjustment hole (19) are arranged on the cable wire sheath (8), because cable wire has certain extensibility and the characteristic of expanding with heat and contract with cold, the tensioning of cable wire changes sometimes, when exceeding certain limit, variation use cable wire tensioning spacer (31) to adjust with regard to needs, cable wire tensioning spacer is the ellipse solid, and two ends diminish, and is inserted into the cable wire below from cable wire tensioning adjustment hole (19) during use, with the cable wire lifting that makes progress, play the effect of tensioning.
Implementation method two
The lacing wire of the lacing wire formula pressure beam that shows among Figure 16 adopts board-like lacing wire (25) to replace a kind of compound mode of cable brace assembly (6), form by pressure conductive bar (5), board-like lacing wire (25), pressure bottom girder (7), board-like lacing wire sheath (24), packing ring (26) and connecting bolt assembly (9), compare with embodiment one, just make cable brace assembly (6) into board-like lacing wire (25), increase by 4 packing rings (26), more board-changing type lacing wire sheath (24).
Claims (9)
1. lacing wire formula vulcanizer pressure beam, utilize lever principle, the segmented design, the yield force that traditional box beam is born by the pressure conductive bar is transformed into pulling force, bear by cable brace or board-like lacing wire, the opposition that the pressure beam is produced conducts to the heating plate inboard by the pressure bottom girder, make pressure bottom girder and heating plate that the effect of mutual reinforcement be arranged, it is indeformable to guarantee to vulcanize pressurised zone, it is characterized in that lacing wire formula vulcanizer pressure beam connects pressure conductive bar (5) by pressure bottom girder (7) by connecting bolt assembly (9), cable brace assembly (6), cable wire sheath (8) is formed, two groups of pressure beams are by clamping screw assembly (2) locking, with heating board assembly (3), pressure bladder assembly (4) and belt interface are fixedly clamped, pressure bladder is pressurized to the needed pressure of sulfuration, the pressure that produces acts on the pressure bottom girder, by the pressure bottom girder pressure is conducted to the pressure conductive bar, the pressure conductive bar is transformed into lateral pull with pressure and is born by the cable brace assembly.
2. lacing wire formula vulcanizer pressure beam as claimed in claim 1, it is characterized in that pressure bottom girder (7) is rectangular, the lower edge broad, the upper edge, two ends has connecting hole (32) to be connected with pressure conductive bar (5), connecting hole is positioned at pressure bottom girder inboard, and spacing is less than heating plate (3) width, and the opposition that the pressure beam is produced acts on the heating plate inboard by the pressure bottom girder, make pressure bottom girder and heating plate that the effect of mutual reinforcement be arranged, it is indeformable to guarantee to vulcanize pressurised zone.
3. lacing wire formula vulcanizer pressure beam as claimed in claim 1, it is characterized in that pressure conductive bar (5) front end is triangular in shape, the rear end is the rectangular box girder construction, press rods stud (10) front end has two groups of connecting holes, the upper end forward side be lacing wire fixing hole (14), the lower end is a pressure bottom girder connecting hole (15) by rear side, there is the reinforcing steel one (13) of thickening at around the connecting hole and line position, reinforcement lacing wire one (13) extends rearward to (12) under the press rods horizontal bar, increase the intensity of connecting hole and press rods stud front end, press rods stud (10) upper strata has (11) on the press rods horizontal bar, lower floor has (12) under the press rods horizontal bar, horizontal bar exceeds press rods stud width, there is reinforcing steel two (16) press rods stud inboard, plays the effect that strengthens pressure conductive bar intensity jointly with horizontal bar, on the press rods horizontal bar under (11) and the press rods horizontal bar end of (12) U type draw-in groove is arranged is locking screw croze (17), be used to insert clamping screw assembly (2), locking pressure beam.
4. as claim 1 or the described lacing wire formula of claim 3 vulcanizer pressure beam, the pressure bottom girder connecting hole (15) that it is characterized in that pressure conductive bar (5) front end uses connecting bolt assembly (9) to be connected with the connecting hole (32) of pressure bottom girder, the below of (12) under the pressure conductive bar internal pressure bar horizontal bar is inserted at pressure bottom girder two ends, under the horizontal lacing wire of the upper edge of pressure bottom girder and press rods between (12) gap in 5mm, the pressure conductive bar that prevents two ends is when using the locking of clamping screw assembly, the two ends angular deviation is bigger, cause pressure distribution inhomogeneous, keep certain interval can prevent that cable brace from expanding with heat and contract with cold simultaneously, cause the cable brace assembly (6) can't tensioning after the extension.
5. lacing wire formula vulcanizer pressure beam as claimed in claim 1, it is characterized in that pressure conductive bar (5) is with pressure bottom girder connecting hole (15), these 3 of lacing wire fixing hole (14) and locking screw crozes (17) form the gusseted structure, connecting bolt with pressure bottom girder connecting hole is a fulcrum, the pressure conductive bar can be the axle center rotation along connecting bolt, form leverage, the lacing wire fixing hole of pressure conductive bar front end connects cable brace assembly and tensioning by connecting bolt, convert pressure to pulling force by the pressure conductive bar and bear, thereby reduce the volume and the weight of pressure beam by cable brace.
6. as right 1 described lacing wire formula vulcanizer pressure beam, it is characterized in that cable brace assembly (6) twines cable wire (29) by cable wire around axle (28), use cable wire clamp ring (30) locking cable wire (29) two ends to form, cable wire is fluted around the axle surface, depth of groove approximates rope diameter, cable wire is connected with the lacing wire fixing hole (14) of pressure conductive bar front end by connecting bolt assembly (9) around axle (28), cable wire hangs down the gap of leaving between the beam (7) less than 5mm around the external diameter and the pressure of axle, with the pressure conductive bar at control two ends when the tensioning angular deviation in controlled range, prevent that pressure distribution is inhomogeneous, pressure conductive bar and pressure hang down beam, after the cable brace assembly is connected and fixed, pressure conductive bar afterbody little the sticking up that make progress, pressure at two ends conductive bar angle is less than 180 °, greater than 175 °, prevent that invar rope lacing wire extension from causing the angle of pressure at two ends conductive bar to become big, causes danger thereby cause the clamping screw assembly to get loose.
7. lacing wire formula vulcanizer pressure beam as claimed in claim 1, it is characterized in that cable brace sheath (8) is rectangular, downside has fluting, there is screw jack (18) at two ends, the middle part downside has tensioning adjustment hole (19), and cable brace can extend because of temperature and pressure, tired factor, cause the tensioning of pressure at two ends conductive bar after angle sagging, influence is used, and therefore inserts the rate of tension of regulating cable brace between cable wire (29) and the pressure bottom girder (7) by cable wire tensioning spacer (31).
8. lacing wire formula vulcanizer pressure beam as claimed in claim 1; it is characterized in that described clamping screw assembly is by high-strength bolt (20); nut (21); spheric washer (22); safety protection pad (23) connects to form; because the pressure conduction feels that angle can change within the specific limits; therefore the mounting spherical packing ring is adjusted angle below nut; ensure locking effect; safeguard protection plate (23) is the rectangle steel plate; one end has circular hole; penetrate high-strength bolt; and insert on the pressure conductive bar press rods horizontal bar and between the reinforcement lacing wire two; under the situation of bolt fracture or cable brace fracture, stop that the pressure beam overturns fast, prevents to injure the field personnel.
9. lacing wire formula vulcanizer pressure beam as claimed in claim 1, it is characterized in that lacing wire formula vulcanizer pressure beam connects pressure conductive bar (5) by pressure bottom girder (7), board-like lacing wire (25), board-like lacing wire sheath (24) is formed, board-like lacing wire (25) is made by the high strength pressure steel plate, be strip, two ends are curved, there is connecting hole the inboard, be welded with reinforcement lacing wire three (27) around the connecting hole, the inboard certain-length that extends of the board-like lacing wire of reinforcing steel three-dimensional, to strengthen connecting hole intensity on every side, board-like lacing wire uses connecting bolt assembly (9) to be connected with the lacing wire fixing hole (14) of pressure conductive bar front end, packing ring (26) is installed in board-like lacing wire both sides, to guarantee that board-like lacing wire (25) is positioned at the center of pressure conductive bar (5), prevent skew, gap between board-like lacing wire lower edge and the pressure bottom girder (7) prevents that less than 5mm pressure conductive bar two ends angle from differing change greatly, influences the pressure beam and normally use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110192546 CN102267206B (en) | 2011-07-11 | 2011-07-11 | Pressure beam for lacing bar type vulcanizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110192546 CN102267206B (en) | 2011-07-11 | 2011-07-11 | Pressure beam for lacing bar type vulcanizing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102267206A true CN102267206A (en) | 2011-12-07 |
| CN102267206B CN102267206B (en) | 2013-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110192546 Expired - Fee Related CN102267206B (en) | 2011-07-11 | 2011-07-11 | Pressure beam for lacing bar type vulcanizing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648470A (en) * | 2020-06-12 | 2020-09-11 | 泰州职业技术学院 | Connecting device and connecting method for prefabricated concrete frame beam anchoring plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05228939A (en) * | 1992-12-01 | 1993-09-07 | Kobe Steel Ltd | Vulcanization molding method for tire |
| JPH06106546A (en) * | 1992-09-22 | 1994-04-19 | Fujikura Rubber Ltd | Pressure belt for belt type face-pressurizing continuously vulcanizing device and its manufacture |
| CN2759751Y (en) * | 2004-12-31 | 2006-02-22 | 厦门澳力普轮胎设备有限公司 | Vertical type clamp lock mode hydraulic tire vulcanizer |
| CN201264332Y (en) * | 2008-09-17 | 2009-07-01 | 鞍钢股份有限公司 | Vulcanizer |
| CN202225347U (en) * | 2011-07-11 | 2012-05-23 | 李超 | Tire bar type pressure beam of vulcanizing machine |
-
2011
- 2011-07-11 CN CN 201110192546 patent/CN102267206B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06106546A (en) * | 1992-09-22 | 1994-04-19 | Fujikura Rubber Ltd | Pressure belt for belt type face-pressurizing continuously vulcanizing device and its manufacture |
| JPH05228939A (en) * | 1992-12-01 | 1993-09-07 | Kobe Steel Ltd | Vulcanization molding method for tire |
| CN2759751Y (en) * | 2004-12-31 | 2006-02-22 | 厦门澳力普轮胎设备有限公司 | Vertical type clamp lock mode hydraulic tire vulcanizer |
| CN201264332Y (en) * | 2008-09-17 | 2009-07-01 | 鞍钢股份有限公司 | Vulcanizer |
| CN202225347U (en) * | 2011-07-11 | 2012-05-23 | 李超 | Tire bar type pressure beam of vulcanizing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648470A (en) * | 2020-06-12 | 2020-09-11 | 泰州职业技术学院 | Connecting device and connecting method for prefabricated concrete frame beam anchoring plate |
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| CN102267206B (en) | 2013-05-22 |
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